Silica Sol Casting Machining Mechanical Alloy Steel Machiery Parts

• Customization: Available
• After-sales Service: 30 Days After-Service
• Type: Bearing
• Application: Tunnel Boring Machine
• Certification: ISO9001: 2008
• Condition: New
• Material: Special Alloy Steel
• Hardness: HRC 47-52 / Pin: HRC 38-42
• Color: as Customer Request
• Transport Package: Wooden Case with Plastic Bag Inside
• Specification: ISO, DIN, GB, AAR, BS
• Trademark: YF
• Origin: Ningbo
• HS Code: 84314990
• Production Capacity: 8000ton/Year

Product Description

high-performance customized metal components

Applications

Construction, trasportation, agriculture, industry

Key Configurations

As a manufacture for more than 20 years, we can produce castings, including water glass precision castings, silica sol precision castings and sand castings, and the production materials are steel, iron, aluminum, copper, etc. 

Drawings & Dimensions

Detailed CAD drawings and dimensional diagrams should be provided by customers. Our engineering team can provide tailored designs to meet specific project requirements.

After Sales Service

Standard Warranty: 12 months or 2,000 operating hours (whichever comes first).
Extended Warranty: Optional coverage up to 36 months.
Global Support: 24/7 technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.

Company Profile

Ningbo Yifei Machinery Parts CO.,Ltd.

Ningbo Yifei Machinery Parts CO.,Ltd. is a leading Chinese manufacturer of construction equipment with over 20 years of expertise. Certified with ISO 9001, IATF16949 and export to 50+ countries, offering reliable machinery backed by R&D innovation and strict quality control.

Why Choose Us?

Other Products

OEM/ODM capabilities
Competitive pricing & bulk discounts
Fast shipping & customs clearance support
Turnkey project solutions

casting

forging

machining

punching

stamping

FAQ

Q: What's the lead time for orders?
A: Standard models ship in 15–30 days; customized units require 30–45 days.

Q: Do you provide after-sales service overseas?
A: Yes, we have partnered service centers in key regions.

Q: Can I request a customized size?
A: Absolutely! We offer tailored attachments.

Q: What documents do you provide for export?
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).

Q: How do I place an order?
A: Contact us via email/phone for a quote, then confirm with a PO.